On September 18, 2018, “OFweek 2018 14th China advanced laser pointer technology application summit and annual selection and award ceremony of” vico cup “laser industry was officially held in Shanghai. Wang bo, marketing manager of micro processing panel business division of wuhan huagong laser engineering co., ltd. introduced the application of ultra-fast laser in brittle materials in the keynote speech.
Ultra-fast laser can be used in cutting, drilling and trenching of glass, ceramic, sapphire and other brittle materials, with small edge breakage, no taper, high efficiency and high surface finish. In addition, it can also realize the removal of ink and PVD on the surface of materials and the multi-focus and long-focus invisible cutting of transparent materials.